Monthly Docker Build Validation #12
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| name: Monthly Docker Build Validation | |
| on: | |
| schedule: | |
| - cron: '57 0 1 * *' | |
| workflow_dispatch: | |
| jobs: | |
| get-dockerfiles: | |
| name: Get Changed Dockerfiles Matrix | |
| runs-on: ubuntu-22.04 | |
| outputs: | |
| matrix: ${{ steps.set-matrix.outputs.matrix }} | |
| steps: | |
| - id: checkout | |
| uses: actions/checkout@v3 | |
| name: Checkout Repo | |
| with: | |
| fetch-depth: 0 | |
| - id: set-matrix | |
| name: Changed Dockerfiles String to Matrix | |
| run: | | |
| MATRIX=$(find * -name Dockerfile | xargs -I{} dirname {} | jq -Rrs 'split("\n") | map(select(. != "")) | map(rtrimstr("/Dockerfile")) | map({"path": ., "image": (. | split("/")[0] | ascii_downcase), "tag": (. | split("/")[1] // "latest")}) | @json') | |
| echo "matrix=$MATRIX" >> $GITHUB_OUTPUT | |
| build-dockerfiles: | |
| name: Build ${{ matrix.path }} | |
| needs: get-dockerfiles | |
| runs-on: ubuntu-22.04 | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| include: ${{ fromJSON(needs.get-dockerfiles.outputs.matrix) }} | |
| steps: | |
| - id: docker-buildx-setup | |
| name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2 | |
| - id: test-build | |
| name: Test Build Dockerfile | |
| uses: docker/build-push-action@v4 | |
| with: | |
| context: "{{defaultContext}}:${{ matrix.path }}" |